<?php
/**
 * Controller is the customized base controller class.
 * All controller classes for this application should extend from this base class.
 */
class Controller extends CController
{
	/**
	 * @var string the default layout for the controller view. Defaults to '//layouts/column1',
	 * meaning using a single column layout. See 'protected/views/layouts/column1.php'.
	 */
	public $layout='//layouts/column1';
	/**
	 * @var array context menu items. This property will be assigned to {@link CMenu::items}.
	 */
	public $menu=array();
	/**
	 * @var array the breadcrumbs of the current page. The value of this property will
	 * be assigned to {@link CBreadcrumbs::links}. Please refer to {@link CBreadcrumbs::links}
	 * for more details on how to specify this property.
	 */
	public $breadcrumbs=array();
	public $code_lang;
	public $current_url;
    
	public function init()
	{
		date_default_timezone_set('Asia/Bangkok');
		parent::init();
		$app = Yii::app();
		if (isset($_POST['_lang'])) {
			$app->language = $_POST['_lang'];
			// var_dump($_POST['_lang']);
			// var_dump($date);die();
			$app->session['_lang'] = $app->language;
		}else{
			if(isset($app->session['_lang'])){
				$app->language = $app->session['_lang'];
			}else{
				$app->language = 'vi';
			}
		}
        //4 viet nam
        //3 Englist
		$this->code_lang = ($app->language=='vi') ? 4 : 3;
	}
}